From: Timo Sirainen <tss@iki.fi>
Date: Sun, 4 Apr 2010 22:30:00 +0000 (+0300)
Subject: auth: Don't pass uninitialized value to callback function.
X-Git-Tag: 2.0.beta5~228
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5367840b91df098e016f382960c391691c8d33ff;p=thirdparty%2Fdovecot%2Fcore.git

auth: Don't pass uninitialized value to callback function.
(Even though callback shouldn't use it then.)

--HG--
branch : HEAD
---

diff --git a/src/auth/passdb.c b/src/auth/passdb.c
index c892845223..a53c501ea9 100644
--- a/src/auth/passdb.c
+++ b/src/auth/passdb.c
@@ -134,7 +134,7 @@ void passdb_handle_credentials(enum passdb_result result,
 			       lookup_credentials_callback_t *callback,
                                struct auth_request *auth_request)
 {
-	const unsigned char *credentials;
+	const unsigned char *credentials = NULL;
 	size_t size = 0;
 
 	if (result != PASSDB_RESULT_OK) {